From aff8c03136a5bfa0943b63b5279763fad13eee8a Mon Sep 17 00:00:00 2001
From: Martin Hierholzer <martin.hierholzer@desy.de>
Date: Fri, 9 Dec 2016 13:27:29 +0100
Subject: [PATCH] also set CXX_FLAGS from the dependency

---
 cmake/add_dependency.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmake/add_dependency.cmake b/cmake/add_dependency.cmake
index e292318..3cabac9 100644
--- a/cmake/add_dependency.cmake
+++ b/cmake/add_dependency.cmake
@@ -39,6 +39,7 @@ FUNCTION(add_dependency dependency_project_name required_version)
   SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${${dependency_project_name}_CXX_FLAGS}" PARENT_SCOPE)
   SET(${dependency_project_name}_LIBRARIES ${${dependency_project_name}_LIBRARIES} PARENT_SCOPE)
   SET(${dependency_project_name}_LINK_FLAGS ${${dependency_project_name}_LINK_FLAGS} PARENT_SCOPE)
+  SET(${dependency_project_name}_CXX_FLAGS ${${dependency_project_name}_CXX_FLAGS} PARENT_SCOPE)
 
 ENDFUNCTION(add_dependency)
 
-- 
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